Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

28689095 (number)

28689095 is an odd 8-digits composite number following 28689094 and preceding 28689096. In scientific notation, it is written as 2.8689095 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 22871776 positive integers (up to 28689095) that are relatively prime to 28689095.

Interesting facts

28689095 has 8 divisors, whose sum is 34546176
The reverse of 28689095 is 59098682
Previous prime number is 293

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	twenty-eight million six hundred eighty-nine thousand ninety-five

Notation

Scientific notation	2.8689095 × 10^7
Engineering notation	2.8689095 × 10^6

Prime Factorization of 28689095

Prime Factorization 5 × 293 × 19583

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28689095	Product of the distinct prime numbers

The prime factorization of 28689095 is 5 × 293 × 19583. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 70, 96, 84, 980, 538, 1617, 55088, 83905, 77536, 680131, 1631798, 4902966, 94076207, 26478082, 780138426, 658606078, 5730848369, 5003844393

Basic calculations (n = 28689095)

Multiplication

n×y

n×2	57378190
n×3	86067285
n×4	114756380
n×5	143445475

Division

n÷y

n÷2	14344547.5
n÷3	9563031.6666667
n÷3	7172273.75
n÷5	5737819

Exponentiation

n^y

n²	823064171919025
n³	2.3612966219281E+22
n⁴	6.7743463109675E+29
n⁵	1.9434986487825E+37

Nth Root

^y√n

²√n	5356.2202157865
³√n	306.12980595033
⁴√n	73.186202359369
⁵√n	31.012970762645

Divisors of 28689095

1, 5, 293, 1465, 19583, 97915, 5737819, 28689095

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28689094	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28689095 can be divided by 8 positive divisors. The sum of these divisors (counting 28689095) is 1, the average is 0.125.

Base conversion 28689095

Base	System	Value
2	Binary	1101101011100001011000111
3	Ternary	1222222120001002
4	Quaternary	1231130023013
5	Quinary	24321022340
6	Senary	2502523515
8	Octal	155341307
10	Decimal	28689095
12	Duodecimal	973659b
16	Hexadecimal	1b5c2c7
20	Vigesimal	8j62ef
36	Base36	h2wnb

Cryptographic Hash Functions

md5	094923e0bdf11cc67479ca366df8ce77
sha1	b19ccd6035fb9899a7308dff7eeec907c07702c2
sha256	e4c4b474b460e73a7e3bebcee082e92485918381b8ac97857fa89b4d61b8ac1f
sha512	ae1a67e528a2df3b57e504e0ecf0e9c40e8eae732e2dfca098b81c11cfafa9c33a813d608fa4ea9f1e52d6ee095e640aecd7ddd0d3340748a01433a968a8b088
ripemd-160	e3d7d80ef07194bc831086746994dba996a151bb

28689095 as geometric shapes

Circle

Radius = n

Diameter	57378190
Circumference	180258900.18028
Area	2.5857323559338E+15

Sphere

Radius = n

Volume	9.8909761605277E+22
Surface area	1.0342929423735E+16
Circumference	180258900.18028

Square

Length = n

Perimeter	114756380
Area	823064171919025
Diagonal	40572507.24121

Cube

Length = n

Surface area	4938385031514150
Volume	2.3612966219281E+22
Space diagonal	49690970.16317

Equilateral Triangle

Length = n

Perimeter	86067285
Area	3.5639724091334E+14
Altitude	24845485.081585

Triangular Pyramid

Length = n

Surface area	3.5639724091334E+14
Volume	2.7828147562638E+21
Height	13524169.080403